Stopwatch: 1/100-second stopwatch; Measuring capacity: 59'59.99"; Measuring modes: Elapsed time, split time, 1st-2nd place times; Alarm/hourly time signal: Daily alarm; Hourly time signal; Calendar: Auto-calendar (set at 28 days for February); Other features: 12/24-hour format; Regular timekeeping:; Hour, minute, second, pm, date, day